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From Håvard Wahl Kongsgård <haavard.kongsga...@gmail.com>
Subject Hbase and "ghost regionservers"
Date Thu, 16 Aug 2012 12:17:02 GMT
Hi, when I start my hbase cluster, hbase sometimes list 'ghost
regionservers' without any regions

    kongs2.medisin.ntnu.no:60020 1345115409411
        requests=0, regions=0, usedHeap=0, maxHeap=0

netstat does not list any services on 60020

if I start a region server locally

I get one real services and the ghost server

    kongs2.medisin.ntnu.no:60020 1345119112497
        requests=0, regions=64, usedHeap=141, maxHeap=1487
    kongs2.medisin.ntnu.no:60020 1345119112497
        requests=0, regions=0, usedHeap=0, maxHeap=0

Is it possible to manually blacklist or remove regionserver, via the
hbase shell?

I use the latest hbase from cloudera

-Håvard

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